WinHttp.WinHttprequest.5.1 ASP.Net 3.5

[tomfloate]

Hi,

I am trying to connect to a credit card processing company using

WinHttp.WinHttprequest.5.1

However this is giving me the following error:

Request for the permission of type 'System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

Is this due to medium trust? Is there anyway to get around this?

 

[Stephen]

that would be medium trust, I will be able to check this and the efflare issue in several more hours.

I am not at a point I can login and check these items now. (I am on public wifi with some port blocking, and for security I'd prefer not to try to get around it)

 

[tomfloate]

cheers Stephen,

Look forward to the response.

 

[SubSpace]

Can I ask why you're using this component rather than the default .NET System.Net.HttpWebRequest functionality? I don't see any obvious advantages.

 

[tomfloate]

SubSpace ... no reason other than that was in their integration code ... so we used it

 

[SubSpace]

How silly of them

 

[tomfloate]

Subspace so will HttpWebRequest do the same job?

 

[SubSpace]

It doesn't use COM to do it's job, and it's more tailored to the .NET way of doing things, but I'm pretty sure it would get the job done.
That being said, I think some other thread said something about not allowing outgoing socket connections in .NET at all..
..okay, I tested it, and it works fine on win24 at least: http://www.subbot.net/misc/Test.aspx

The page fetches www.google.com and outputs the result. Images and postbacks won't work of course. Can't expect too much from 6 lines of code

Anyway, I've done successful payment gateway integration with HttpWebRequest without too much trouble. Doubt this one would be very different.

using System;
using System.IO;
using System.Net;

public partial class misc_Test : System.Web.UI.Page
{
	protected void Page_Load(object sender, EventArgs e)
	{
		HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create("http://www.google.com/");
		HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
		StreamReader sr = new StreamReader(webResponse.GetResponseStream());
		Response.Write(sr.ReadToEnd());
		webResponse.Close();
		Response.End();
	}
}